I have a BSX Insight. I got my numbers. Now I am curious.
What if I take the test, which is done on a treadmill, using an oxygen tank for supplemental oxygen. What would happen? Would my LT numbers improve, or not? Say several people tried this setup. Would some improve and some not? What does that indicate?
If the numbers don't improve, I assume there is a training path to follow. One that improves the ability to use available oxygen since there seems to be plenty.
If the numbers improve, then that is a different path that indicates improving the availability of oxygen.